Setting boundaries is one of those buzzworthy topics that’s become nearly impossible to ignore. But let’s be honest: learning how to set them, when to set them, and how to stick to them can feel like trying to master a foreign language. Many of us didn’t grow up with healthy boundaries modeled to us, so navigating this new terrain can be tricky. And since boundaries are invisible, they can easily slip through our fingers like a mirage, especially when we let our guard down.

What doesn’t get talked about as much is the active state we enter when we set a boundary. It’s not about building a wall to retreat behind for peace of mind. Setting a boundary doesn’t magically heal the wounds from a difficult or traumatic relationship. The real work comes afterward—upholding and maintaining that boundary. It’s a process that requires ongoing effort, emotional resilience, and sometimes, a lot of patience. You’ll find yourself constantly reminding others of your limits, often facing eye rolls or frustrated responses. Even worse, you might be met with the realization that the people you thought would help you tow the line aren’t willing or able, leaving you feeling utterly alone in your endeavour.

When we have to set boundaries with family, the work becomes even more intense. In families where healthy boundaries don’t exist, introducing your own can feel like cutting off a limb off of your family’s whole. People may protest, accuse you of being difficult, or even downplay the pain you’ve experienced. But here’s the truth: nobody ever wants to set a boundary. It’s never the first choice, and it’s almost always uncomfortable.

The discomfort and exhaustion that come with setting boundaries—especially in families—can make you second-guess yourself. You may wonder if the effort is even worth it. Despite the many books and articles on the subject, there’s no one-size-fits-all guide. But here’s what I learned about boundaries from an unexpected source: cheese.

1. Cheese Was Causing Me Pain

For a while, I had been ignoring the warning signs. Every time I indulged in cheese—whether it was a creamy brie or a sharp cheddar—stomach pains followed. I tried to push through it because, honestly, who wants to give up cheese? But no matter what I tried, the pain wouldn’t go away.

2. The Pain Became Constant

It wasn’t just a random, occasional issue anymore. After every meal, I’d find myself wincing in discomfort, wondering what exactly I had eaten that was causing the pain. Cheese, despite my love for it, was becoming a problem I couldn’t ignore.

3. The Strict 30-Day Dairy Detox

My doctor suggested I cut dairy completely for 30 days—no cheese, no milk. At first, this felt like an extreme measure, especially since I used to eat cheese without issue. But I realized it was the only way to truly detox my system and figure out what was going wrong. No shortcuts. I had to start fresh.

4. The Struggles of Going Dairy-Free

Those 30 days were hard. Really hard. I had to think about food in ways I’d never had to before. I turned down dinner invitations, threw out half of my food stash, and felt like I was mourning the loss of something I loved. Cheese had been such a big part of my life, and now, it felt like I had to say goodbye—maybe forever.

5. Reintroducing Cheese (Slowly)

When my 30 days were up, I was eager to see if I could reintroduce cheese without the pain. I started small—a little cream cheese on my bagel—and to my surprise, I felt fine afterward. A few days later, I tried a sprinkle of parmesan on pasta, and once again, no pain. Encouraged, I decided to treat myself to a pizza. But that indulgence didn’t go as well. The cheesy slice left me feeling awful. Lesson learned: cheese pizza was a no-go.

6. Finding a New Relationship with Cheese

Through this process of trial and error, I started to understand my new relationship with cheese. I could tolerate some types, but others were a hard no. It was bittersweet—grieving the cheeses I could no longer enjoy, but also finding joy in the ones I could still have. It was about striking a balance, even if that meant letting go of some favorites.

So, what does this have to do with setting boundaries?

Sometimes, the boundaries we set need to be a bit more extreme at first—a full detox, so to speak. We may need to step away from people or situations that have caused us pain, just to see what life feels like without them. These boundaries are tough to enforce, and they often come with feelings of grief and loss—not just for the person or situation, but for the way our lives change without them in it.

Once we’ve had some time to process, we can start to reintroduce these people or situations, but in small doses. We can test what we can handle and what we can’t. Through this trial-and-error process, we can find a more sustainable boundary, one that feels right for us and is worth maintaining—no matter the emotional work it takes.

In the end, just like with cheese, it’s not about eliminating everything you love. It’s about knowing what you can tolerate and what’s worth keeping in your life.